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| author | David Ahern <dsahern@gmail.com> | 2019-09-17 10:30:21 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-05 15:11:17 +0200 |
| commit | 063f700ec31104b0c4505b5d069ab0c3ffb6cd30 (patch) | |
| tree | 572dd6cef712b9747ee09eef54fe328858aa246e /tools/testing | |
| parent | 2a7d2e02042c999ea8b542675878e6a21789d21f (diff) | |
| download | linux-stable-063f700ec31104b0c4505b5d069ab0c3ffb6cd30.tar.gz linux-stable-063f700ec31104b0c4505b5d069ab0c3ffb6cd30.tar.bz2 linux-stable-063f700ec31104b0c4505b5d069ab0c3ffb6cd30.zip | |
selftests: Update fib_tests to handle missing ping6
[ Upstream commit 0360894a05ed52be268e3c4d40b2df9d94975fa6 ]
Some distributions (e.g., debian buster) do not install ping6. Re-use
the hook in pmtu.sh to detect this and fallback to ping.
Fixes: a0e11da78f48 ("fib_tests: Add tests for metrics on routes")
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/testing')
| -rwxr-xr-x | tools/testing/selftests/net/fib_tests.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh index c2c5f2bf0f95..c4ba0ff4a53f 100755 --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -17,6 +17,8 @@ PAUSE=no IP="ip -netns ns1" NS_EXEC="ip netns exec ns1" +which ping6 > /dev/null 2>&1 && ping6=$(which ping6) || ping6=$(which ping) + log_test() { local rc=$1 @@ -1100,7 +1102,7 @@ ipv6_route_metrics_test() log_test $rc 0 "Multipath route with mtu metric" $IP -6 ro add 2001:db8:104::/64 via 2001:db8:101::2 mtu 1300 - run_cmd "ip netns exec ns1 ping6 -w1 -c1 -s 1500 2001:db8:104::1" + run_cmd "ip netns exec ns1 ${ping6} -w1 -c1 -s 1500 2001:db8:104::1" log_test $? 0 "Using route with mtu metric" run_cmd "$IP -6 ro add 2001:db8:114::/64 via 2001:db8:101::2 congctl lock foo" |